Wheel



FIG. 1 is a perspective view of a wheel, showing my new design;

FIG. 2 is an enlarged front elevation view thereof;

FIG. 3 is an enlarged left side elevation view thereof, it being understood that the right side is a mirror image thereof; and,

FIG. 4 is an enlarged top plan view thereof, it being understood that the bottom plan view is a mirror image thereof.

Those portions shown in phantom lines are for illustrative purposes only and form no portion of my claimed design. 

The ornamental design for a wheel, as shown and described. 